# 32930: 150 × 210 × 38 mm Field Notes
The envelope to write on the ticket is 150 × 210 × 38 mm. That geometry belongs to 32930, a metric tapered roller bearing for rotary tables. Measure the removed part or the housing before you trust a faded stamp.
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Typical duty includes rotary tables and mining or industrial equipment that use this slim 32930 section. Material on this listing is chrome steel. If your equipment sits outside that range, say so on the request rather than forcing a familiar part number.
Do not substitute 32230 or 30330, which have much wider sections. 32930 is a steep, slim metric taper: 150×210×38 mm. P6, pressed-steel cage, and a complete set are listed; specify clearance when ordering.
Review 32930 on the TFL Bearing Made-in-China listing. Shandong TFL Bearing Co., Ltd can confirm stock, packing, and any OEM marking once the drawing or sample is attached.